Circuit Breakers

Manufacturer Series Packaging Product Status Mounting Type Breaker Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Actuator Type Number of Poles Illumination Illumination Voltage (Nominal) Approval Agency

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Circuit Breakers

Circuit Breakers are circuit protection devices used to interrupt current during overcurrent, short-circuit or fault conditions. Unlike one-time fuses, many circuit breakers can be reset after the fault is cleared, making them suitable for systems that require repeatable protection, maintenance convenience and reliable electrical safety.

This category includes thermal circuit breakers, magnetic circuit breakers, thermal-magnetic circuit breakers, resettable circuit breakers, panel mount circuit breakers and related overcurrent protection devices. These components are commonly selected based on current rating, voltage rating, trip characteristics, breaking capacity, reset type, mounting method, package style, safety approvals and application requirements.

TomatoElec supplies original Circuit Breakers from recognized manufacturers such as Littelfuse, Eaton, TE Connectivity, Schurter, Phoenix Contact, Schneider Electric, Siemens, Sensata and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Mounting Type Breaker Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Actuator Type Number of Poles Illumination Illumination Voltage (Nominal) Approval Agency
GSB631PC40

GSB631PC40

MCB UL1077 C 1P 40A

Carlo Gavazzi Inc.

6 -
RFQ
GSB631PC40

Datasheet

GSB63 Box Active DIN Rail Thermal Magnetic 40A 480 V - Lever 1 None - UL1077
4435.0305

4435.0305

CIR BRKR THRM 240VAC 60VDC

SCHURTER Inc.

49 -
RFQ
4435.0305

Datasheet

TA35 Bulk Active Panel Mount Thermal - 240 V 60 V Rocker 2 - - -
106-M2-P30-3.5A

106-M2-P30-3.5A

CIR BRKR THRM 3.5A 250VAC 48VDC

E-T-A

84 -
RFQ
106-M2-P30-3.5A

Datasheet

106 Bulk Active Panel Mount Thermal 3.5A 240 V 48 V Push to Reset 1 - - CE, CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
4411.0013

4411.0013

CIR BRKR THRM 2A 277VAC 28VDC

SCHURTER Inc.

19 -
RFQ
4411.0013

Datasheet

T13 Bulk Active Panel Mount Thermal 2A 277 V 28 V Push to Reset 1 - - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
4411.0007

4411.0007

CIR BRKR THRM 15A 277VAC 28VDC

SCHURTER Inc.

18 -
RFQ
4411.0007

Datasheet

T13 Bulk Active Panel Mount Thermal 15A 277 V 28 V Push to Reset 1 - - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
4411.0076

4411.0076

CIR BRKR THRM 20A 277VAC 28VDC

SCHURTER Inc.

10 -
RFQ
4411.0076

Datasheet

T13 Bulk Active Panel Mount Thermal 20A 277 V 28 V Push to Reset 1 - - -
4411.0017

4411.0017

CIR BRKR THRM 30A 277VAC 28VDC

SCHURTER Inc.

8 -
RFQ
4411.0017

Datasheet

T13 Bulk Active Panel Mount Thermal 30A 277 V 28 V Push to Reset 1 - - -
4411.0067

4411.0067

CIR BRKR THRM 30A 277VAC 28VDC

SCHURTER Inc.

7 -
RFQ
4411.0067

Datasheet

T13 Bulk Active Panel Mount Thermal 30A 277 V 28 V Push to Reset 1 - - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
1020058

1020058

CIRCUIT BRAKER 60A

Phoenix Contact

45 -
RFQ
1020058

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 60A 277 V 60 V Lever 1 None - cULus, UL1077
1019928

1019928

CIRCUIT BRAKER 63A

Phoenix Contact

32 -
RFQ
1019928

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 63A 277 V 60 V Lever 1 None - cULus, UL1077
1020048

1020048

CIRCUIT BRAKER 13A

Phoenix Contact

32 -
RFQ
1020048

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 13A 277 V 60 V Lever 1 None - cULus, UL1077
1020056

1020056

CIRCUIT BRAKER 40A

Phoenix Contact

25 -
RFQ
1020056

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 40A 277 V 60 V Lever 1 None - cULus, UL1077
1020059

1020059

CIRCUIT BRAKER 63A

Phoenix Contact

22 -
RFQ
1020059

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 63A 277 V 60 V Lever 1 None - cULus, UL1077
1020040

1020040

CIRCUIT BREAKER 4A

Phoenix Contact

18 -
RFQ
1020040

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 4A 277 V 60 V Lever 1 None - cULus, UL1077
1019988

1019988

CIRCUIT BRAKER 32A

Phoenix Contact

12 -
RFQ
1019988

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 32A 277 V 60 V Lever 1 None - cULus, UL1077
1020055

1020055

CIRCUIT BRAKER 32A

Phoenix Contact

12 -
RFQ
1020055

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 32A 277 V 60 V Lever 1 None - cULus, UL1077
1019978

1019978

CIRCUIT BRAKER 7A

Phoenix Contact

9 -
RFQ
1019978

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 7A 277 V 60 V Lever 1 None - cULus, UL1077
1019918

1019918

CIRCUIT BRAKER 13A

Phoenix Contact

8 -
RFQ
1019918

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 13A 277 V 60 V Lever 1 None - cULus, UL1077
1020053

1020053

CIRCUIT BRAKER 25A

Phoenix Contact

8 -
RFQ
1020053

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 25A 277 V 60 V Lever 1 None - cULus, UL1077
1019982

1019982

CIRCUIT BRAKER 13A

Phoenix Contact

8 -
RFQ
1019982

Datasheet

TMC 7 Box Active DIN Rail Thermal Magnetic 13A 277 V 60 V Lever 1 None - cULus, UL1077
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